Ebook: Liquid Crystals I

The liquid crystalline state may be identified as a distinct and unique state of matter which is characterised by properties which resemble those of both solids and liquids. It was first recognised in the middle of the last century through the study of nerve myelin and derivatives of cholesterol. The research in the area really gathered momentum, however, when as a result of the pioneering work of Gray in the early 1970's organic compounds exhibiting liquid crystalline properties were shown to be suitable to form the basis of display devices in the electronic products. The study of liquid crystals is truly multidisciplinary and has attached the attention of physicists, biologists, chemists, mathematicians and electronics engineers. It is therefore impossible to cover all these aspects fully in two small volumes and therefore it was decided in view of the overall title of the series to concentrate on the structural and bonding aspects of the subject. The Chapters presented in these two volumes have been organised to cover the following fundamental aspects of the subiect. The calculation of the structures of liquid crystals, an account of their dynamical properties and a discussion of computer simulations of liquid crystalline phases formed by Gay Berne mesogens. The relationships between molecular conformation and packing are analysed in some detail. The crystal structures of liquid crystal mesogens and the importance of their X ray scattering properties for characterisational purposes are discussed.

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The rapid and continuing growth on liquid crystal research is not only the result of the high success of liquid crystal display technology, but also because of the great potential for new and improved applications. This is a unique area of scientific research in which the joint research efforts of chemists, physicists and material scientists have led to spectacular practical developments which are been exploited commercially. This two-volume set of the series Structure and Bonding focuses on the structural properties of liquid crystals. The balanced, in-depth coverage of both theoretical and experimental aspects by leading experts serves as a basis for further innovations in this dynamic field and makes these volumes an essential resource for both academic and industrial researchers.

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The rapid and continuing growth on liquid crystal research is not only the result of the high success of liquid crystal display technology, but also because of the great potential for new and improved applications. This is a unique area of scientific research in which the joint research efforts of chemists, physicists and material scientists have led to spectacular practical developments which are been exploited commercially. This two-volume set of the series Structure and Bonding focuses on the structural properties of liquid crystals. The balanced, in-depth coverage of both theoretical and experimental aspects by leading experts serves as a basis for further innovations in this dynamic field and makes these volumes an essential resource for both academic and industrial researchers.
Content:
Front Matter....Pages I-XIII
Calculation of Structure and Dynamical Properties of Liquid Crystal Molecules....Pages 1-40
Atomistic Simulations of Liquid Crystals....Pages 41-64
Computer Simulation of Liquid Crystal Phases Formed by Gay-Berne Mesogens....Pages 65-137
Crystal Structures of LC Mesogens....Pages 139-197
Packing and Molecular Conformation, and Their Relationship with LC Phase Behaviour....Pages 199-240
Back Matter....Pages 241-258

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The rapid and continuing growth on liquid crystal research is not only the result of the high success of liquid crystal display technology, but also because of the great potential for new and improved applications. This is a unique area of scientific research in which the joint research efforts of chemists, physicists and material scientists have led to spectacular practical developments which are been exploited commercially. This two-volume set of the series Structure and Bonding focuses on the structural properties of liquid crystals. The balanced, in-depth coverage of both theoretical and experimental aspects by leading experts serves as a basis for further innovations in this dynamic field and makes these volumes an essential resource for both academic and industrial researchers.
Content:
Front Matter....Pages I-XIII
Calculation of Structure and Dynamical Properties of Liquid Crystal Molecules....Pages 1-40
Atomistic Simulations of Liquid Crystals....Pages 41-64
Computer Simulation of Liquid Crystal Phases Formed by Gay-Berne Mesogens....Pages 65-137
Crystal Structures of LC Mesogens....Pages 139-197
Packing and Molecular Conformation, and Their Relationship with LC Phase Behaviour....Pages 199-240
Back Matter....Pages 241-258
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